A better way to build a concrete foundation for your home

Cupolex is the cost effective, eco-friendly alternative to a rib raft foundation, using Italian designed structural domes replacing hard fill or polystyrene in your concrete foundation. As well as being a 100% recycled and recyclable, zero waste product, Cupolex provides savings in concrete, steel, labour and freight.

The interlocking system comes in three sizes allowing flexibility in your design, including creating a multi-levelled concrete foundation that can accommodate underfloor services.

Why choose a dome?

Domes are structurally strong elements in building design. We’ve taken a twenty-first approach to the dome recognising the need to reduce waste and our impact on the environment, while providing a product which is easy to transport and install…

Why choose Cupolex?

Cupolex is a superior concrete slab alternative to rib raft, stiffened raft and other concrete void systems. It’s green, reduces building cycle time and minimises engineered fill requirements saving you time and money…

cupolex floor build tuki tuki valley

Where is Cupolex used?

Cupolex was primarily designed to be an efficient, cost-effective and environmentally friendly way to build a concrete floor. Since then it has been used in a variety of different applications, proving it’s a better way to get out of ground…

Talk to your architect and builder and insist on building green with Cupolex.

Contact us for more information.